Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/12/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/13/2020 06:23:00 0.01, -75.17 -0.05, -74.88 32.34 80
2 06/15/2020 18:26:11 -0.01, -75.19 -0.13, -75.65 52.06 80
3 06/16/2020 18:10:07 -0.00, -75.21 0.91, -71.12 465.70 80
4 06/18/2020 06:31:54 -0.00, -75.22 0.27, -76.38 133.40 80
5 06/19/2020 06:10:30 -0.01, -75.23 -0.77, -71.86 384.27 80
6 06/20/2020 18:32:25 0.01, -75.25 -0.44, -77.15 217.20 80
7 06/21/2020 18:16:20 0.01, -75.26 0.60, -72.63 300.90 80
8 06/23/2020 06:38:08 -0.00, -75.28 0.58, -77.89 297.39 80
9 06/24/2020 06:16:43 -0.00, -75.29 -0.47, -73.36 220.76 80
10 06/25/2020 18:38:39 0.00, -75.32 -0.74, -78.66 380.30 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/12/2020
SNOs_Map_GOES-16_NPP_20200613.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/12/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service